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Original Post Date: Monday, February 28, 2011 What follows is PRICE's interpretation of the DOD-HDBK-343, which addresses design, construction and testing requirements for a type of space equipment. Within the document are specified several levels of Class Definitions for space programs, space vehicles and space experiments. The classes are briefly described below. Class A - High Priority, Minimum Risk Class B - Risk with Cost Compromises Economically Re-flyable or Repeatable Minimum Acquisition Cost HDBK-343, originally published in 1986, was reviewed and found to be still valid in 1992.  We can't due ...
Original Post Date: Friday, February 25, 2011 PRICE Systems is currently developing a COM interface for TruePlanning. I know, I know…  What’s COM you say? COM stands for (Component Object Model) and it's a programmable interface which exposes the TruePlanning estimating brains for integration and analysis!  I know it sounds boring but it’s really cool because it allows anyone, including our users, to build “apps” for TruePlanning similar to the way “apps” are built for the iPhone.  Let me give you some examples of some apps that you can build:  Excel solution, sensitivity analysis,  project comparison, risk simulation, total cost of ...
Original Post Date: Wednesday, February 23, 2011 In the world of estimating, accuracy is the first question out of people’s mouths.  Above all else they want to know the accuracy of an estimate.  How accurate is that approximate judgment?  Craziness! True accuracy can only be determined after the project or effort has been completed and a post-audit analysis reconciles what was expected to happen with what did happen.  This is a very expensive, time consuming process that many preach about but few actually attempt.  In my experience, when people ask about accuracy what they are really interested in is ...
Original Post Date: Thursday, February 17, 2011 My June blog entry suggested the use of parametrics in real-options valuation. This month, I’d like to offer the generalized use of our type of modeling in valuing tangible assets.  Typically, fundamental analysis evaluates the intrinsic value of securities. I won’t attempt to compete with Warren Buffet here. But it is certainly the case that a company, or portfolio of securities reflecting many companies, is based in part on the market value of its product assets and their potential for future earnings, as well as other objective and subjective considerations. In parametric estimation, we take a top-down ...
Original Post Date: Wednesday, December 8, 2010 With the New Year approaching we thought we would try something different on the blog. Every week will ask a question with a quantitative answer. Your job is simply to give the best estimate you can (you're on the honor system, no googling allowed). You can be above or below, winner is whoever is closest. Each week we will post the previous week's answer and the winner along with a new question. Good luck! Q: Of the top 1000 most popular U.S. baby boy names in 2007, what position did Elvis rank?  Leave your answer and your name in ...
Original Post Date: Wednesday, December 1, 2010  PRICE Chief Scientist, Arlene Minkiewicz, co-authored this article which looks at some of the challenges faced by the Department of Defense in attempting to inject SOA initiatives in acquisition processes. The article appears in the Nov/Dec 2010 edition of CrossTalk, The Journal of Defense Software Engineering Turn to page 32 of the online flip book to read the entire article. Read Article.